Fig. 4From: Post-cardiac injury syndrome occurred two months after permanent dual-chamber pacemaker implantationUCG: A large amount of pericardial effusion, diastolic collapse of right ventricle and right atrium, heart showed a swing sign, the inferior vena cava diameter widened (2.3 cm) and the difference of inspiratory retraction, left atrial enlargement (4.09 cm *5.54 cm *4.42 cm), EF 59%, PASP 48 mmHgBack to article page